Trace number 1531236

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.23 606.828

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
MD5SUM774d62294125db90f73d8b18ec29f4dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.2923
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.16	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531236-1238403056.cnf 
0.09/0.16	c Using SATTIMEOUT of 1200
0.09/0.16	c Using SATRAM of 1800
0.09/0.16	c Size of subset node = 16
0.09/0.16	c Variables = 16000
0.09/0.16	c Clauses = 67200
0.09/0.16	c Literals = 201600
0.09/0.16	c Reduced size:
0.09/0.16	c Variables = 16000
0.09/0.16	c Clauses = 66648
0.09/0.16	c Literals = 199944
0.09/0.16	c a2
0.39/0.44	c a1
10.00/10.06	c Independent sub-problems = 1
10.00/10.06	c Sub-problem with 15917 variables and 66648 clauses
10.00/10.06	c using permutation method 4
10.00/10.06	c count = 1
10.00/10.06	c Ordering finished 10.010 seconds
10.00/10.06	c mapped 10.050 seconds
10.00/10.06	c permuted 10.060 seconds
10.00/10.06	c about to sort
10.00/10.09	c sorted
10.69/10.71	c clauses now 66648
10.69/10.71	c init finished 10.190 seconds
10.69/10.71	c tree built 10.700 seconds
10.69/10.71	c 
10.69/10.71	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.69/10.71	c ---------------------------------|----------------------------------|------------------------------------------------------
10.69/10.71	c ................................ | ..........                       |                       10.7           0.0             
10.69/10.71	c ................................ | ..........                     1 |                       10.7           0.1             
10.69/10.71	c ................................ | ..........                     2 |                       10.7           0.2             
10.69/10.71	c ................................ | ..........                     3 |                       10.7           0.3             
10.69/10.71	c ................................ | ..........                     4 |                       10.7           0.4             
10.69/10.71	c ................................ | ..........                     5 |                       10.7           0.5             
10.69/10.71	c ................................ | ..........                  1000 |                       10.7          93.4             
23.84/17.39	c ................................ | ..........                497000 | 26125                 24.0       20682.5        60853
47.99/29.40	c ................................ | ..........               1244000 | 83173                 48.0       25911.3       229740
71.94/41.42	c ................................ | ..........               1843000 | 137981                72.0       25597.2       489054
95.89/53.44	c ................................ | ..........               2367000 | 185465                96.0       24656.2       841706
120.03/65.50	c ................................ | *.........               2840000 | 229326               120.1       23652.9      1249207
143.78/77.50	c ................................ | *.........               3229000 | 267994               144.0       22423.6      1778957
167.94/89.56	c ................................ | *.........               3672000 | 309377               168.1       21845.4      2117348
191.88/101.55	c ................................ | *.........               4112000 | 352224               192.0       21415.6      2528840
215.83/113.59	c ................................ | *.........               4457000 | 387507               216.0       20630.4      3019069
239.98/125.63	c ................................ | **........               4779000 | 420194               240.1       19905.9      3608110
263.93/137.63	c ................................ | **........               5025000 | 446192               264.0       19032.6      4464030
288.28/149.87	c ................................ | **........               5119000 | 458737               288.5       17745.3      5842254
312.02/161.78	c ................................ | **........               5305000 | 479564               312.2       16990.7      6626683
336.18/173.85	c ................................ | **........               5439000 | 495611               336.3       16171.6      7306371
360.12/185.83	c ................................ | ***.......               5568000 | 509794               360.2       15456.4      8184389
383.87/197.75	c ................................ | ***.......               5670000 | 521952               384.1       14763.7      9094127
408.02/209.83	c ................................ | ***.......               5840000 | 540941               408.1       14308.8      9719514
431.97/221.87	c ................................ | ***.......               5991000 | 557881               432.2       13862.6     10673151
456.11/233.98	c ................................ | ***.......               6107000 | 572229               456.4       13382.0     11359248
479.86/245.85	c ................................ | ****......               6199000 | 583550               480.0       12913.5     12317657
504.01/257.91	c ................................ | ****......               6314000 | 597779               504.1       12524.8     13024404
527.95/269.90	c ................................ | ****......               6378000 | 607015               528.0       12078.4     13977662
551.90/281.91	c ................................ | ****......               6422000 | 614025               552.0       11633.8     15072788
576.06/294.00	c ................................ | ****......               6468000 | 621046               576.2       11226.0     16171282
600.20/306.18	c ................................ | *****.....               6538000 | 630083               600.5       10888.3     17371235
624.16/318.13	c ................................ | *****.....               6571000 | 635639               624.3       10525.1     18850151
648.49/330.33	c ................................ | *****.....               6597000 | 640308               648.7       10170.0     20029507
672.26/342.23	c ................................ | *****.....               6619000 | 644208               672.4        9843.4     21037008
695.80/354.06	c ................................ | *****.....               6640000 | 647993               696.0        9539.8     22117155
719.74/366.08	c ................................ | ******....               6657000 | 651200               720.0        9245.6     22990920
744.50/378.45	c ................................ | ******....               6674000 | 654315               744.7        8962.0     23731912
768.04/390.27	c ................................ | ******....               6703000 | 658809               768.3        8724.3     24372775
793.19/402.87	c ................................ | ******....               6731000 | 663049               793.5        8483.1     25137558
815.94/414.21	c ................................ | ******....               6747000 | 665674               816.1        8267.4     26077612
840.69/426.64	c ................................ | *******...               6764000 | 668465               840.9        8043.7     26910649
863.84/438.22	c ................................ | *******...               6807000 | 674276               864.0        7878.3     28057011
888.39/450.59	c ................................ | *******...               6849000 | 679736               888.7        7706.7     29269033
912.53/462.67	c ................................ | *******...               6912000 | 687707               912.8        7572.1     29975603
937.08/474.96	c ................................ | *******...               6953000 | 692949               937.3        7417.8     30890911
961.22/487.02	c ................................ | ********..               6968000 | 695505               961.4        7247.6     31866580
984.17/498.55	c ................................ | ********..               6990000 | 698578               984.4        7100.6     32521643
1008.92/510.91	c ................................ | ********..               7036000 | 704119              1009.1        6972.5     33824714
1033.07/523.08	c ................................ | ********..               7052000 | 706625              1033.4        6824.1     35363943
1056.02/534.53	c ................................ | ********..               7084000 | 710496              1056.2        6706.8     36453023
1079.77/546.44	c ................................ | *********.               7099000 | 712954              1080.0        6573.0     37738800
1104.11/558.69	c ................................ | *********.               7133000 | 717183              1104.5        6458.3     38718262
1128.26/570.74	c ................................ | *********.               7219000 | 726879              1128.5        6396.9     39286546
1153.21/583.24	c ................................ | *********.               7233000 | 729401              1153.5        6270.6     40337007
1176.36/594.81	c ................................ | *********.               7245000 | 731506              1176.6        6157.8     41261380

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531236-1238403056/watcher-1531236-1238403056 -o /tmp/evaluation-result-1531236-1238403056/solver-1531236-1238403056 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531236-1238403056.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 25521
/proc/meminfo: memFree=1607360/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=932 CPUtime=0
/proc/25521/stat : 25521 (ttsth-5-0) R 25519 25521 25330 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1112971434 954368 119 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25521/statm: 233 119 77 176 0 55 0

[startup+0.103665 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 25521
/proc/meminfo: memFree=1607360/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=4080 CPUtime=0.09
/proc/25521/stat : 25521 (ttsth-5-0) R 25519 25521 25330 0 -1 4194304 917 0 0 0 9 0 0 0 18 0 1 0 1112971434 4177920 901 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25521/statm: 1020 902 78 176 0 842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.201676 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 25521
/proc/meminfo: memFree=1607360/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=8368 CPUtime=0.19
/proc/25521/stat : 25521 (ttsth-5-0) R 25519 25521 25330 0 -1 4194304 1928 0 0 0 19 0 0 0 18 0 1 0 1112971434 8568832 1912 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25521/statm: 2092 1912 79 176 0 1914 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8368

[startup+0.301687 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 25521
/proc/meminfo: memFree=1607360/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=10876 CPUtime=0.29
/proc/25521/stat : 25521 (ttsth-5-0) R 25519 25521 25330 0 -1 4194304 2569 0 0 0 29 0 0 0 19 0 1 0 1112971434 11137024 2553 1992294400 134512640 135237372 4294956192 18446744073709551615 134680723 0 0 4096 0 0 0 0 17 1 0 0
/proc/25521/statm: 2719 2553 79 176 0 2541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10876

[startup+0.701733 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 25521
/proc/meminfo: memFree=1607360/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=14320 CPUtime=0.69
/proc/25521/stat : 25521 (ttsth-5-0) R 25519 25521 25330 0 -1 4194304 3556 0 0 0 68 1 0 0 23 0 1 0 1112971434 14663680 3408 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/25521/statm: 3580 3408 80 176 0 3402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14320

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25522
/proc/meminfo: memFree=1593976/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=14320 CPUtime=1.49
/proc/25521/stat : 25521 (ttsth-5-0) R 25519 25521 25330 0 -1 4194304 3557 0 0 0 148 1 0 0 25 0 1 0 1112971434 14663680 3409 1992294400 134512640 135237372 4294956192 18446744073709551615 134600826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25521/statm: 3580 3409 80 176 0 3402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14320

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25522
/proc/meminfo: memFree=1593848/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=14320 CPUtime=3.09
/proc/25521/stat : 25521 (ttsth-5-0) R 25519 25521 25330 0 -1 4194304 3565 0 0 0 308 1 0 0 25 0 1 0 1112971434 14663680 3417 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/25521/statm: 3580 3417 80 176 0 3402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14320

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25522
/proc/meminfo: memFree=1593656/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=14320 CPUtime=6.29
/proc/25521/stat : 25521 (ttsth-5-0) R 25519 25521 25330 0 -1 4194304 3581 0 0 0 628 1 0 0 25 0 1 0 1112971434 14663680 3433 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/25521/statm: 3580 3433 80 176 0 3402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14320

[startup+12.7011 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 25524
/proc/meminfo: memFree=1548520/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=79964 CPUtime=14.67
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 15013 0 0 0 1461 6 0 0 25 0 3 0 1112971434 81883136 14799 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 19991 14799 98 176 0 19813 0
[pid=25521/tid=25523] ppid=25519 vsize=79964 CPUtime=1.98
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 378 0 0 0 198 0 0 0 25 0 3 0 1112972506 81883136 14799 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=79964 CPUtime=1.97
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 294 0 0 0 197 0 0 0 25 0 3 0 1112972506 81883136 14799 1992294400 134512640 135237372 4294956192 18446744073709551615 134588046 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.67
Current children cumulated vsize (KiB) 79964

[startup+25.5026 s]
/proc/loadavg: 1.22 1.05 1.10 3/67 25524
/proc/meminfo: memFree=1543912/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=83616 CPUtime=40.21
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 16168 0 0 0 4013 8 0 0 25 0 3 0 1112971434 85622784 15954 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 20904 15954 98 176 0 20726 0
[pid=25521/tid=25523] ppid=25519 vsize=83616 CPUtime=14.78
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 1127 0 0 0 1477 1 0 0 25 0 3 0 1112972506 85622784 15954 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=83616 CPUtime=14.72
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 700 0 0 0 1471 1 0 0 25 0 3 0 1112972506 85622784 15954 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 40.21
Current children cumulated vsize (KiB) 83616

[startup+51.1026 s]
/proc/loadavg: 1.49 1.12 1.12 3/67 25524
/proc/meminfo: memFree=1531752/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=96296 CPUtime=91.31
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 19188 0 0 0 9119 12 0 0 25 0 3 0 1112971434 98607104 18974 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 24074 18974 98 176 0 23896 0
[pid=25521/tid=25523] ppid=25519 vsize=96296 CPUtime=40.37
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 3237 0 0 0 4033 4 0 0 25 0 3 0 1112972506 98607104 18974 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=96296 CPUtime=40.21
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 1610 0 0 0 4020 1 0 0 25 0 3 0 1112972506 98607104 18974 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 91.31
Current children cumulated vsize (KiB) 96296

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.17 3/67 25524
/proc/meminfo: memFree=1501480/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=126536 CPUtime=193.48
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 26646 0 0 0 19328 20 0 0 25 0 3 0 1112971434 129572864 26431 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 31634 26431 98 176 0 31456 0
[pid=25521/tid=25523] ppid=25519 vsize=126536 CPUtime=91.56
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 8627 0 0 0 9146 10 0 0 25 0 3 0 1112972506 129572864 26431 1992294400 134512640 135237372 4294956192 18446744073709551615 134680282 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=126536 CPUtime=91.21
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 3678 0 0 0 9117 4 0 0 25 0 3 0 1112972506 129572864 26431 1992294400 134512640 135237372 4294956192 18446744073709551615 134549936 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 193.48
Current children cumulated vsize (KiB) 126536

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.22 3/67 25524
/proc/meminfo: memFree=1435240/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=195348 CPUtime=313.22
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 43268 0 0 0 31290 32 0 0 25 0 3 0 1112971434 200036352 43053 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 48837 43053 98 176 0 48659 0
[pid=25521/tid=25523] ppid=25519 vsize=195348 CPUtime=151.53
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 22253 0 0 0 15134 19 0 0 25 0 3 0 1112972506 200036352 43053 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=195348 CPUtime=150.97
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 6674 0 0 0 15090 7 0 0 25 0 3 0 1112972506 200036352 43053 1992294400 134512640 135237372 4294956192 18446744073709551615 134587929 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 313.22
Current children cumulated vsize (KiB) 195348

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 25524
/proc/meminfo: memFree=1370280/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=262136 CPUtime=432.97
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 59406 0 0 0 43252 45 0 0 25 0 3 0 1112971434 268427264 59191 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 65534 59191 98 176 0 65356 0
[pid=25521/tid=25523] ppid=25519 vsize=262136 CPUtime=211.51
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 33925 0 0 0 21124 27 0 0 25 0 3 0 1112972506 268427264 59191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562320 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=262136 CPUtime=210.73
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 11140 0 0 0 21062 11 0 0 25 0 3 0 1112972506 268427264 59191 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 432.97
Current children cumulated vsize (KiB) 262136

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.31 3/67 25524
/proc/meminfo: memFree=1300840/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=334020 CPUtime=552.71
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 76904 0 0 0 55215 56 0 0 25 0 3 0 1112971434 342036480 76689 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 83505 76689 98 176 0 83327 0
[pid=25521/tid=25523] ppid=25519 vsize=334020 CPUtime=271.49
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 47719 0 0 0 27114 35 0 0 25 0 3 0 1112972506 342036480 76689 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=334020 CPUtime=270.49
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 14844 0 0 0 27034 15 0 0 25 0 3 0 1112972506 342036480 76689 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 552.71
Current children cumulated vsize (KiB) 334020

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.35 3/67 25524
/proc/meminfo: memFree=1206632/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=432372 CPUtime=672.45
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 100280 0 0 0 67173 72 0 0 25 0 3 0 1112971434 442748928 100065 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 108093 100065 98 176 0 107915 0
[pid=25521/tid=25523] ppid=25519 vsize=432372 CPUtime=331.48
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 66769 0 0 0 33101 47 0 0 25 0 3 0 1112972506 442748928 100065 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=432372 CPUtime=330.25
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 19170 0 0 0 33006 19 0 0 25 0 3 0 1112972506 442748928 100065 1992294400 134512640 135237372 4294956192 18446744073709551615 134589509 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 672.45
Current children cumulated vsize (KiB) 432372

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.38 3/67 25524
/proc/meminfo: memFree=1143720/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=498560 CPUtime=792.2
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 116067 0 0 0 79137 83 0 0 25 0 3 0 1112971434 510525440 115852 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 124640 115852 98 176 0 124462 0
[pid=25521/tid=25523] ppid=25519 vsize=498560 CPUtime=391.45
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 80685 0 0 0 39090 55 0 0 25 0 3 0 1112972506 510525440 115852 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=498560 CPUtime=390.02
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 21041 0 0 0 38981 21 0 0 25 0 3 0 1112972506 510525440 115852 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 792.2
Current children cumulated vsize (KiB) 498560

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.42 3/67 25524
/proc/meminfo: memFree=1066920/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=576188 CPUtime=911.93
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 135138 0 0 0 91097 96 0 0 25 0 3 0 1112971434 590016512 134923 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 144047 134923 98 176 0 143869 0
[pid=25521/tid=25523] ppid=25519 vsize=576188 CPUtime=451.44
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 96296 0 0 0 45078 66 0 0 25 0 3 0 1112972506 590016512 134923 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=576188 CPUtime=449.77
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 24501 0 0 0 44953 24 0 0 25 0 3 0 1112972506 590016512 134923 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 911.93
Current children cumulated vsize (KiB) 576188

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.45 3/67 25524
/proc/meminfo: memFree=984616/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=661116 CPUtime=1031.68
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 156046 0 0 0 103058 110 0 0 25 0 3 0 1112971434 676982784 155831 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 165279 155831 98 176 0 165101 0
[pid=25521/tid=25523] ppid=25519 vsize=661116 CPUtime=511.42
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 114736 0 0 0 51066 76 0 0 25 0 3 0 1112972506 676982784 155831 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=661116 CPUtime=509.54
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 26969 0 0 0 50927 27 0 0 25 0 3 0 1112972506 676982784 155831 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1031.68
Current children cumulated vsize (KiB) 661116

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 25524
/proc/meminfo: memFree=904616/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=741892 CPUtime=1151.42
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 175650 0 0 0 115021 121 0 0 25 0 3 0 1112971434 759697408 175435 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 185473 175435 98 176 0 185295 0
[pid=25521/tid=25523] ppid=25519 vsize=741892 CPUtime=571.4
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 131376 0 0 0 57055 85 0 0 25 0 3 0 1112972506 759697408 175435 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=741892 CPUtime=569.29
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 29933 0 0 0 56899 30 0 0 25 0 3 0 1112972506 759697408 175435 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1151.42
Current children cumulated vsize (KiB) 741892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.702 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 25530
/proc/meminfo: memFree=871080/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=775036 CPUtime=1200.09
/proc/25521/stat : 25521 (ttsth-5-0) S 25519 25521 25330 0 -1 4194304 183882 0 0 0 119884 125 0 0 25 0 3 0 1112971434 793636864 183667 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 193759 183667 98 176 0 193581 0
[pid=25521/tid=25523] ppid=25519 vsize=775036 CPUtime=595.78
/proc/25521/task/25523/stat : 25523 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 138094 0 0 0 59490 88 0 0 25 0 3 0 1112972506 793636864 183667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25521/tid=25524] ppid=25519 vsize=775036 CPUtime=593.59
/proc/25521/task/25524/stat : 25524 (ttsth-5-0) R 25519 25521 25330 0 -1 4194368 31447 0 0 0 59328 31 0 0 25 0 3 0 1112972506 793636864 183667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 775036

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+606.813 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 25530
/proc/meminfo: memFree=871080/2055920 swapFree=4177216/4192956
[pid=25521] ppid=25519 vsize=0 CPUtime=1200.2
/proc/25521/stat : 25521 (ttsth-5-0) Z 25519 25521 25330 0 -1 4195340 183884 0 0 0 119885 135 0 0 16 0 2 0 1112971434 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25521/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 606.828
CPU time (s): 1200.23
CPU user time (s): 1198.86
CPU system time (s): 1.37179
CPU usage (%): 197.788
Max. virtual memory (cumulated for all children) (KiB): 775036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.37179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183884
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 9158

runsolver used 0.622905 second user time and 1.59276 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-30 10:50:56
IDJOB=1531236
IDBENCH=70347
IDSOLVER=549
FILE ID=node20/1531236-1238403056
PBS_JOBID= 9061417
Free space on /tmp= 65680 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531236-1238403056/watcher-1531236-1238403056 -o /tmp/evaluation-result-1531236-1238403056/solver-1531236-1238403056 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531236-1238403056.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 774d62294125db90f73d8b18ec29f4dd
RANDOM SEED=299426487

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1607776 kB
Buffers:         77892 kB
Cached:         277980 kB
SwapCached:       9492 kB
Active:          74200 kB
Inactive:       292636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607776 kB
SwapTotal:     4192956 kB
SwapFree:      4177216 kB
Dirty:            2096 kB
Writeback:           0 kB
Mapped:          16572 kB
Slab:            67300 kB
Committed_AS:  2861000 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65680 MiB
End job on node20 at 2009-03-30 11:01:05